$ git clone -n https://src.fedoraproject.org/rpms/golang-github-transparency-dev-merkle.git /var/lib/mock/f40-build-2595562-62744/root/chroot_tmpdir/scmroot/golang-github-transparency-dev-merkle
Cloning into '/var/lib/mock/f40-build-2595562-62744/root/chroot_tmpdir/scmroot/golang-github-transparency-dev-merkle'...
$ git fetch origin 97adf66b9e5c37b82e002f8efdf40d13aa4ed548:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/golang-github-transparency-dev-merkle
 * [new ref]         97adf66b9e5c37b82e002f8efdf40d13aa4ed548 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 97adf66 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild